Canalblog
Suivre ce blog Administration + Créer mon blog
Alain.R.Truong
Alain.R.Truong
Visiteurs
Depuis la création 51 280 903
Archives
Newsletter
Alain.R.Truong
sapphire and diamond ring
9 février 2022

Pair of Diamond Pendent Earrings, Tops by Harry Winston & Cartier, Sapphire and Diamond Ring, Circa 1915

Pair of Diamond Pendent Earrings, Tops by Harry Winston & Cartier, Sapphire and Diamond Ring, Circa 1915
Lot 256. Pair of Diamond Pendent Earrings, Tops by Harry Winston. Estimate 5,500,000 - 6,500,000 HKD. © 2021 Sotheby's Each set with a pear-shaped diamond weighing 6.71 and 6.41 carats respectively, suspended from the marquise- and pear-shaped diamond...
8 février 2022

Harry Winston, Diamond Ring & Chopard, Sapphire and Diamond Ring

Harry Winston, Diamond Ring & Chopard, Sapphire and Diamond Ring
Lot 257. Harry Winston. Diamond Ring. Estimate 7,000,000 - 9,000,000 HKD. © 2021 Sotheby's Set with an emerald-cut diamond weighing 10.35 carats, flanked by two tapered baguette diamonds, mounted in platinum, size 6, maker's mark for Harry Winston. Accompanied...
23 novembre 2020

An important Sapphire and Diamond ring

An important Sapphire and Diamond ring
Lot 640. An important 16.56 carats Burma Royal Blue Sapphire and Diamond ring. Estimate HK$ 3,200,000 - 4,500,000 (€ 350,000 - 490,000) . Photo: Bonhams. Set with an oval-cut sapphire, weighing 16.56 carats, between half moon-shaped diamond shoulders,...
6 octobre 2017

Important Jewelry at Doyle New York, Oct 18, 2017

Important Jewelry at Doyle New York, Oct 18, 2017
Lot 519. Platinum, 14.75 cts Colombian Emerald and Diamond Clip-Brooch, Cartier, Paris. Estimate: $150,000 - $250,000. © Doyle Of stylized heart-shaped motif, centering one emerald-cut emerald approximately 14.75 cts., surrounded by 12 square-cut diamonds,...
31 août 2017

Sapphire and diamond ring

Sapphire and diamond ring
Lot296. Step-cut sapphire weighing 30.93 carats and diamond ring. Estimate £40,000–60,000 . Photo: Sotheby's. Claw-set with a step-cut sapphire weighing 30.93 carats, the mount accented with single-cut diamonds, size G, indistinctly numbered, French assay...
17 avril 2017

18 Karat Gold, Silver, 26.05 carats Sapphire and Diamond Ring

18 Karat Gold, Silver, 26.05 carats Sapphire and Diamond Ring
Lot 218. 18 Karat Gold, Silver, 26.05 carats Sapphire and Diamond Ring. Estimate 50,000 — 70,000 USD. Photo: Sotheby's. Centering an oval-shaped sapphire weighing approximately 26.05 carats, framed by old European and old mine-cut diamonds weighing approximately...
18 décembre 2016

Lot 473. 18 Karat White Gold, Carved Sapphire and

Lot 473. 18 Karat White Gold, Carved Sapphire and
Lot 473. 18 Karat White Gold, Carved Sapphire and Diamond Ring, Michele della Valle. Estimate 5,000 — 7,000. Lot sold 10,625 USD. Photo Sotheby's Of foliate design, set with a carved sapphire with a floral motif on the reverse, accented by pavé-set diamonds,...
2 décembre 2016

Important platinum, 10.40 carats Kashmir sapphire and diamond ring, Cartier

Important platinum, 10.40 carats Kashmir sapphire and diamond ring, Cartier
Lot 338. Important platinum, 10.40 carats sapphire and diamond ring, Cartier. Estimate $500,000–700,000 . Photo Sotheby's Centering a sugarloaf cabochon sapphire weighing 10.40 carats, flanked by triangle-shaped diamonds weighing approximately 1.95 carats,...
7 septembre 2016

Sotheby’s Hong Kong Magnificent Jewels and Jadeite Autumn Sale To Take Place on 4 October

Sotheby’s Hong Kong Magnificent Jewels and Jadeite Autumn Sale To Take Place on 4 October
HONG KONG .- Sotheby’s Hong Kong Magnificent Jewels and Jadeite Autumn Sale 2016 will take place on 4 October at Hong Kong Convention and Exhibition Centre. The sale will bring to the market an extraordinary selection of signed vintage jewellery and iconic...
5 août 2016

Fine sapphire and diamond ring, Louis Gérard

Fine sapphire and diamond ring, Louis Gérard
Lot 403. Fine 24.56 carats Ceylon sapphire and diamond ring, Louis Gérard. Estimate 95,000 — 140,000 CHF. Lot sold 278,500 CHF. Photo: Sotheby's 2012 Set with an oval sapphire weighing 24.56 carats, between shield-shaped diamond shoulders, size 49, sizing...
1 2 3 4 5 6 7 8 9 10 > >>